Chemistry, 04.04.2020 14:26, mckeeshallea400
In 1911, Ernest Rutherford tested the atomic model existing at the time by shooting a beam of alpha particles (42He, helium nuclei) at a very thin sheet of gold foil. He found that while most particles went straight through the foil undeflected, a very few were deflected at great angles as they passed through the foil. Why was this discovery a reason to change the atomic model
Answers: 2
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In 1911, Ernest Rutherford tested the atomic model existing at the time by shooting a beam of alpha...
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